From 8c2c2747ad1b460492f876502733fe7da431ecc1 Mon Sep 17 00:00:00 2001
From: Fulmine <jake.fulminated@gmail.com>
Date: Sat, 19 Mar 2022 13:10:14 +0100
Subject: [PATCH] group pages!

---
 src/App.svelte             |  13 +--
 src/lib/group/Body.svelte  |   7 ++
 src/lib/member/Body.svelte |   4 +-
 src/pages/Group.svelte     | 187 +++++++++++++++++++++++++++++++++++++
 4 files changed, 204 insertions(+), 7 deletions(-)
 create mode 100644 src/pages/Group.svelte

diff --git a/src/App.svelte b/src/App.svelte
index 57b05f17..8eae36e2 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -9,6 +9,8 @@
   import Main from "./pages/profiles/Main.svelte";
   import Status from './pages/status.svelte';
   import Member from './pages/Member.svelte';
+  import Group from './pages/Group.svelte';
+  import { Alert } from 'sveltestrap';
   
   // theme cdns (I might make some myself too)
   let light = "https://cdn.jsdelivr.net/npm/bootstrap@5.1.0/dist/css/bootstrap.min.css";
@@ -51,21 +53,20 @@
     <Route path="/"><Home /></Route>
     <Route path="dash"><Dash /></Route>
     <Route path="dash/m/:id"><Member isPublic={falseBool}/></Route>
+    <Route path = "dash/g/:id"><Group isPublic={falseBool}/></Route>
     <Route path="settings"><Settings /></Route>
     <Route path="profile"><Public /></Route>
     <Route path = "profile/s/:id"><Main /></Route>
     <Route path = "s">
-      hey please provide a system
+      <Alert color="danger">Please provide a system ID in the URL.</Alert>
     </Route>
     <Route path = "profile/m/:id"><Member/></Route>
     <Route path = "profile/m">
-      hey please provide a member
-    </Route>
-    <Route path = "profile/g/:id">
-      group!
+      <Alert color="danger">Please provide a member ID in the URL.</Alert>
     </Route>
+    <Route path = "profile/g/:id"><Group/></Route>
     <Route path = "profile/g">
-      hey please provide a group
+      <Alert color="danger">Please provide a group ID in the URL.</Alert>
     </Route>
     <Route path="status"><Status /></Route>
   <Footer />
diff --git a/src/lib/group/Body.svelte b/src/lib/group/Body.svelte
index becdabc7..aa0243af 100644
--- a/src/lib/group/Body.svelte
+++ b/src/lib/group/Body.svelte
@@ -6,6 +6,7 @@
     import twemoji from 'twemoji';
     import Privacy from './Privacy.svelte';
     import MemberEdit from './MemberEdit.svelte';
+    import { navigate } from 'svelte-navigator';
 
     import { Member, Group } from '../../api/types';
    
@@ -15,6 +16,7 @@
     export let isPublic: boolean;
     export let members: Member[] = [];
     export let isMainDash = true;
+    export let isPage = false;
 
     let htmlDescription: string;
     $: if (group.description) { 
@@ -107,6 +109,11 @@
 <Button style="flex: 0" color="primary" on:click={() => editMode = true}>Edit</Button> 
 {#if isMainDash}<Button style="flex: 0" color="secondary" on:click={() => memberMode = true}>Members</Button>{/if}
 {/if}
+{#if !isPage}
+    <Button style="flex: 0; {!isPublic && "float: right;"}" color="primary" on:click={() => navigate(isPublic ? `/profile/g/${group.id}` : `/dash/g/${group.id}`)}>View page</Button>
+    {:else if !isPublic}
+    <Button style="flex: 0; {!isPublic && "float: right;"}" color="primary" on:click={() => navigate("/dash?tab=groups")}>View system</Button>
+    {/if}
 {:else if editMode}
 <Edit on:deletion on:update bind:group bind:editMode />
 {:else if memberMode}
diff --git a/src/lib/member/Body.svelte b/src/lib/member/Body.svelte
index 7943c794..4fde75ef 100644
--- a/src/lib/member/Body.svelte
+++ b/src/lib/member/Body.svelte
@@ -16,6 +16,7 @@
     export let member: Member;
     export let isPublic: boolean = false;
     export let isPage: boolean = false;
+    export let isMainDash = true;
 
     let editMode: boolean = false;
     let groupMode: boolean = false;
@@ -145,7 +146,8 @@
     <img src={member.banner} alt="your system banner" class="w-100 mb-3 rounded" style="max-height: 17em; object-fit: cover"/>
     {/if}
     {#if !isPublic}
-    <Button style="flex: 0" color="primary" on:click={() => editMode = true}>Edit</Button> <Button style="flex: 0" color="secondary" on:click={() => groupMode = true}>Groups</Button>
+    <Button style="flex: 0" color="primary" on:click={() => editMode = true}>Edit</Button>
+    {#if isMainDash}<Button style="flex: 0" color="secondary" on:click={() => groupMode = true}>Groups</Button>{/if}
     {/if}
     {#if !isPage}
     <Button style="flex: 0; {!isPublic && "float: right;"}" color="primary" on:click={() => navigate(isPublic ? `/profile/m/${member.id}` : `/dash/m/${member.id}`)}>View page</Button>
diff --git a/src/pages/Group.svelte b/src/pages/Group.svelte
new file mode 100644
index 00000000..56a67ec9
--- /dev/null
+++ b/src/pages/Group.svelte
@@ -0,0 +1,187 @@
+<script lang="ts">
+    import { Container, Row, Col, Alert, Spinner, Card, CardHeader, CardBody, Accordion, AccordionItem, CardTitle } from "sveltestrap";
+    import Body from '../lib/group/Body.svelte';
+    import MemberBody from '../lib/member/Body.svelte';
+    import { useParams, Link } from 'svelte-navigator';
+    import { onMount } from 'svelte';
+    import api from "../api";
+    import { Member, Group } from "../api/types";
+    import CardsHeader from "../lib/CardsHeader.svelte";
+    import FaUsers from 'svelte-icons/fa/FaUsers.svelte';
+    import FaList from 'svelte-icons/fa/FaList.svelte';
+    import FaUserCircle from 'svelte-icons/fa/FaUserCircle.svelte';
+    import ListPagination from '../lib/ListPagination.svelte';
+    import FaLock from 'svelte-icons/fa/FaLock.svelte'
+
+    let loading = true;
+    let memberLoading = false;
+    let params = useParams();
+    let err = "";
+    let memberErr = "";
+    let group: Group;
+    let members: Member[] = [];
+    let systemMembers: Group[] = [];
+    let isMainDash = false;
+    let isDeleted = false;
+
+    const isPage = true;
+    export let isPublic = true;
+    let settings = JSON.parse(localStorage.getItem("pk-settings"));
+
+    let currentPage = 1;
+    let itemsPerPage = 10;
+
+    $: indexOfLastItem = currentPage * itemsPerPage;
+    $: indexOfFirstItem = indexOfLastItem - itemsPerPage;
+    $: pageAmount = Math.ceil(members.length / itemsPerPage);
+
+    $: orderedMembers = members.sort((a, b) => a.name.localeCompare(b.name));
+    $: slicedMembers = orderedMembers.slice(indexOfFirstItem, indexOfLastItem);
+
+    onMount(() => {
+        fetchGroup();
+    });
+
+    async function fetchGroup() {
+        try {
+            group = await api().groups($params.id).get({auth: !isPublic});
+            if (!isPublic && !group.privacy) throw new Error("This group does not belong to your system, did you mean to look up their public page?")
+            err = "";
+            loading = false;
+            memberLoading = true;
+            await new Promise(resolve => setTimeout(resolve, 1000));
+            fetchMembers();
+        } catch (error) {
+            console.log(error);
+            err = error.message;
+            loading = false;
+        }
+    }
+
+    async function fetchMembers() {
+        try {
+            members = await api().groups($params.id).members().get({auth: !isPublic});
+            if (!isPublic) {
+                await new Promise(resolve => setTimeout(resolve, 1000));
+                systemMembers = await api().systems("@me").members.get({ auth: true });
+            }
+            memberErr = "";
+            memberLoading = false;
+            // we can't use with_members from a group list from a member endpoint yet, but I'm leaving this in in case we do
+            // (this is needed for editing a group member list from the member page)
+            /* if (!isPublic) {
+                await new Promise(resolve => setTimeout(resolve, 1000));
+                systemMembers = await api().systems("@me").members.get({auth: true});
+            } */
+        } catch (error) {
+            console.log(error);
+            memberErr = error.message;
+            memberLoading = false;
+        }
+    }
+
+    async function updateMembers() {
+      memberLoading = true;
+      await new Promise(resolve => setTimeout(resolve, 500));
+      fetchMembers();
+    }
+
+    function updateDelete() {
+        isDeleted = true;
+    }
+    
+    function updateMemberList(event: any) {
+        members = members.map(member => member.id !== event.detail.id ? member : event.detail);
+        systemMembers = systemMembers.map(member => member.id !== event.detail.id ? member : event.detail);
+    }
+
+    function deleteMemberFromList(event: any) {
+        members = members.filter(member => member.id !== event.detail);
+        systemMembers = systemMembers.filter(member => member.id !== event.detail);
+  }
+</script>
+
+{#if settings && settings.appearance.color_background}
+    <div class="background" style="background-color: {group && `#${group.color}`}"></div>
+{/if}
+{#if group && group.banner && ((settings && settings.appearance.banner_top))}
+<div class="banner" style="background-image: url({group.banner})" />
+{/if}
+<Container>
+    <Row>
+        <Col class="mx-auto" xs={12} lg={11} xl={10}>
+            {#if isDeleted}
+                <Alert color="success">Group has been successfully deleted. <Link to="/dash">Return to dash</Link></Alert>
+            {:else}
+            {#if isPublic}
+                <Alert color="info">You are currently <b>viewing</b> a group.</Alert>
+            {/if}
+            {#if err}
+                <Alert color="danger">{err}</Alert>
+            {:else if loading}
+                <Spinner/>
+            {:else if group && group.id}
+                <Card class="mb-4">
+                    <CardHeader>
+                        <CardsHeader bind:item={group}>
+                            <FaUsers slot="icon" />
+                        </CardsHeader>
+                    </CardHeader>
+                    <CardBody>
+                        <Body on:deletion={updateDelete} on:updateGroups={updateMembers} bind:members={systemMembers} bind:group={group} isPage={isPage} isPublic={isPublic}/>
+                    </CardBody>
+                </Card>
+            {/if}
+            {#if memberLoading}
+                <Alert color="primary"><Spinner size="sm" /> Fetching members...</Alert>
+            {:else if memberErr}
+                <Alert color="danger">{memberErr}</Alert>
+            {:else if members && members.length > 0}
+            <Card class="mb-2">
+                <CardHeader>
+                    <CardTitle style="margin-top: 8px; outline: none;">
+                        <div class="icon d-inline-block">
+                            <FaList />
+                        </div> Member groups
+                    </CardTitle>
+                </CardHeader>
+            </Card>
+            <ListPagination bind:currentPage bind:pageAmount />
+            <Accordion class="mb-3" stayOpen>
+            {#each slicedMembers as member, index (member.id)}
+            {#if (!isPublic && member.privacy.visibility === "public") || isPublic}
+                <AccordionItem>
+                    <CardsHeader bind:item={member} slot="header">
+                        <FaUserCircle slot="icon" />
+                    </CardsHeader>
+                    <MemberBody on:update={updateMemberList} isMainDash={isMainDash} on:deletion={deleteMemberFromList} bind:member bind:isPublic={isPublic}/>
+                </AccordionItem>
+                {:else}
+                <AccordionItem>
+                    <CardsHeader bind:item={member} slot="header">
+                        <FaLock slot="icon" />
+                    </CardsHeader>
+                    <MemberBody on:update={updateMemberList} isMainDash={isMainDash} on:deletion={deleteMemberFromList} bind:member bind:isPublic={isPublic}/>
+                </AccordionItem>
+                {/if}
+            {/each}
+            </Accordion>
+            <ListPagination bind:currentPage bind:pageAmount />
+            {/if}
+            {/if}
+        </Col>
+    </Row>
+</Container>
+
+<style>
+    .background {
+        position: fixed;
+        top: 0;
+        left: 0;
+        width: 100%;
+        flex: 1;
+        min-height: 100%;
+        z-index: -30;
+    }
+</style>
+